G02B 27 - Other optical systems; Other optical apparatus

Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
10/1994
10/26/1994	EP0605652A4 Information display system having transparent holographic optical element.
10/26/1994	EP0374171B1 Self-supported, adjustable, condensation-free shower mirror
10/26/1994	CN1026363C Optic separator
10/25/1994	US5359689 Optical fiber terminal fitted with optical isolator and method of assembling the same
10/25/1994	US5359675 Video spectacles
10/25/1994	US5359455 Polarization forming optical device
10/25/1994	US5359454 Apparatus for providing autostereoscopic and dynamic images
10/19/1994	EP0620469A1 Glass pane with reflectance reducing coating and combiner of head-up display system
10/19/1994	CN2179979Y Health glasses for watching TV
10/18/1994	US5357372 Ultra-compact, wide field of view virtual image display optical system
10/18/1994	US5357370 Polarizer and light valve image projector having the polarizer
10/18/1994	US5357369 Wide-field three-dimensional viewing system
10/18/1994	US5357289 Projector lens system having three lens groups for image projector
10/18/1994	US5357277 Stereoscopic imaging using memory effect liquid crystal displays
10/18/1994	US5357263 Display instrument for aircraft for showing the aircraft orientation, particularly the rolling and pitching position or the flight path angle
10/18/1994	US5357102 Tilted light detection device for preventing undesirable retro-reflection
10/18/1994	CA1332629C Triaxis stabilized platform
10/13/1994	WO1994023541A1 Method and apparatus for producing three-dimensional pictures
10/13/1994	WO1994023340A1 Optical system for the two and three-dimensional display of information
10/13/1994	WO1994023330A1 Combination light concentrating and collimating device and light fixture and display screen employing the same
10/13/1994	DE4401253A1 Device for focusing a plurality of spatially mutually offset input laser beams to form a single output laser beam
10/13/1994	DE4312911A1 Device for splitting a high-power laser beam into two or four individual beams
10/13/1994	DE4311792A1 Astigmatism correction in laser-diode optical systems
10/12/1994	EP0619509A1 Mirror position and orientation control device
10/12/1994	EP0619505A2 Optical collimator array and method of aligning light axes thereof
10/12/1994	EP0619470A1 Device for horizontally projecting a laser beam
10/12/1994	EP0619028A1 Three dimensional optical viewing system
10/12/1994	EP0436554B1 Helmet systems
10/12/1994	EP0274492B2 Metrological scale
10/12/1994	CN2179594Y Stereo glasses for watching film and TV
10/12/1994	CN1093470A Method and apparatus for stereoscopic image for TV programs
10/11/1994	US5355181 Apparatus for direct display of an image on the retina of the eye using a scanning laser
10/11/1994	US5355166 Image sensing apparatus
10/11/1994	US5353736 Instrument for vehicle
10/06/1994	DE4310409A1 Method and device for defined irradiation with a laser
10/05/1994	EP0618479A1 Anti-vibration optical device
10/05/1994	EP0618476A1 Rear projection screen with off-axis sunlight rejection
10/05/1994	EP0618473A2 Video device utilizing a two-dimensional diffraction grating
10/05/1994	EP0618471A2 Image display apparatus and image photographing apparatus therefor
10/05/1994	EP0618470A1 Image pickup optical system
10/05/1994	CN2178906Y Broad band light polarization state function table
10/05/1994	CN2178905Y Anti-theft door mirror
10/05/1994	CN1093177A A filmless method and apparatus for producing 3-d photographs
10/04/1994	US5353156 Projection lens system
10/04/1994	US5353155 Methods and apparatus for combining arrays of light beams
10/04/1994	US5353134 Weapon aiming device
10/04/1994	US5353091 Camera having blurring correction apparatus
10/04/1994	US5353070 Lens holder which reduces internal reflections
09/1994
09/29/1994	WO1994022050A1 Tv-projector
09/29/1994	WO1994022049A1 Projection screen
09/29/1994	WO1994022048A1 Illumination device for a projector
09/29/1994	WO1994022047A1 Projector
09/29/1994	WO1994022040A1 Lens system
09/28/1994	EP0617549A1 Multi-eye image displaying apparatus
09/28/1994	EP0179903B1 Liquid crystal projector and method
09/28/1994	CN2178361Y Side viewing mirror for TV
09/28/1994	CN1092876A Stereoscopic spectacles for film, TV and picture
09/28/1994	CN1092875A Optic window eraser
09/28/1994	CN1092865A Apparatus for inspecting of diamond or jewelry with diamond and method for photography of diamond or jewelry with diamond by use of same
09/27/1994	CA1332191C Graded-index aspheric combiners and display system utilizing same
09/22/1994	DE4409398A1 Device for display at head height
09/22/1994	DE4409067A1 Method for joining and metallising light polarisers
09/22/1994	DE4308554A1 Coupling arrangement for two-way optical communication using double-refracting prisms
09/22/1994	DE4308314A1 Method and device for the surface treatment of a workpiece by means of a laser beam of specific beam-spot geometry
09/21/1994	EP0563241B1 Light control film with reduced ghost images
09/21/1994	CN2177955Y Optical mirror for watching multiple surrounding pictures
09/21/1994	CN2177954Y Intermediate apparatus for detector to receive different colour light source
09/21/1994	CN2177953Y Diffraction type light beam matrix wavefront corrector
09/21/1994	CN1092527A Method for identifying true or false of articles by positive and negative comparision formed by reflecting light
09/20/1994	US5349471 Hybrid refractive/diffractive achromatic lens for optical data storage systems
09/20/1994	US5349379 Autostereoscopic display illumination system allowing viewing zones to follow the observer's head
09/20/1994	US5349179 Night vision device with holographic reticle which is transparent in a first condition and visibly superimposed in a second condition
09/20/1994	US5348477 High definition television head mounted display unit
09/15/1994	WO1994020975A1 Emitter tip structure and field emission device comprising same, and method of making same
09/15/1994	WO1994020875A2 Method and apparatus for image alignment
09/15/1994	WO1994020874A1 Head-up displays
09/15/1994	WO1994020331A1 Automobile inside rear-view mirror for suppressing specular reflections from rear automobile window_________________________
09/14/1994	EP0615155A1 Method for reproducing tridimensional images
09/14/1994	EP0615148A2 Method and device for the polarization of light
09/14/1994	EP0615145A1 Optical isolator device capable of preventing the inclination of the optical axis due to the deformation of adhesive
09/14/1994	EP0615142A1 Combined optical element
09/14/1994	EP0615022A2 Device for optical data transmission
09/14/1994	EP0614541A1 Overhead head-up display for vehicle applications and the like.
09/13/1994	US5347644 Three-dimensional image display device and systems and methods for implementation thereof
09/13/1994	US5347433 Collimated beam of light and systems and methods for implementation thereof
09/13/1994	US5347400 Optical system for virtual reality helmet
09/13/1994	US5347391 Ultra wide field of view scanning surveillance optical system
09/13/1994	US5347380 Liquid crystal optical polarization separator with parrallel alignment on one substrate, perpendicular on other
09/08/1994	DE3844799C2 Automatic focussing appts. for single lens reflex camera
09/07/1994	EP0614104A2 Virtual image display management system with head-up display
09/07/1994	EP0614097A1 Image projection method and semiconductor device manufacturing method using the same
09/07/1994	EP0613570A1 Simulated three-dimensional imaging system
09/07/1994	EP0513122B1 Optical elements
09/07/1994	EP0477287B1 Optical device, of the lowered head type, providing information to the driver of a motor vehicle
09/07/1994	CN2176556Y Optic path varying apparatus for images
09/07/1994	CN2176555Y Image enhancer with variable optic paths
09/07/1994	CN2176152Y Multifunctional sound-light mirror for making brain relaxed
09/06/1994	US5345329 Polarization-independent optical isolator
09/06/1994	US5345308 Object discriminator
09/01/1994	WO1994019721A1 Thin-film magneto-optic polarization rotator

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